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May Weather in El Alamo, Mexico

Last updated: August 27, 2025

In May, the average temperature in El Alamo, Mexico reaches a sizzling 30°C (86°F). Expect a range from a cool 19°C (66°F) to a sweltering 45°C (114°F). However, don't forget your umbrella, as 84 mm (3.3 in) of precipitation typically falls over 12 days. With an average humidity of 82%, be prepared for a warm and somewhat sticky climate!

May Temperature in El Alamo

In May in El Alamo, the average temperature is 30°C (86°F). Maximums can reach 45°C (114°F), while minimums can drop as low as 19°C (66°F). Travelers should be prepared for hot weather and stay hydrated while exploring.

May Weather in El Alamo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in El Alamo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Alamo, May typically has an average temperature of 30°C (86°F), with highs reaching up to 45°C (114°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec687277828685858683797470
Data source: Temperature data for El Alamo generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in El Alamo

In El Alamo in May, the precipitation amount is 84 mm (3.3 in) over a span of 12 days.

May Precipitation Trends in El Alamo

The chart displays monthly precipitation patterns in El Alamo, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In El Alamo, May typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec54202934841661351191731823719
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in El Alamo

In El Alamo in May, humidity is 82%. With an average temperature of 30°C (86°F), this humidity feels like you’re walking through a warm, damp blanket, making outdoor activities challenging and requiring frequent breaks and hydration.

May Average Humidity in El Alamo

This chart illustrates the average monthly humidity levels in El Alamo, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in El Alamo is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%83%80%82%79%72%74%84%92%91%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in El Alamo

In El Alamo in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in El Alamo.

Maximum UV Index Levels in El Alamo for May

The chart shows the monthly maximum UV Index (UVI) for El Alamo in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in El Alamo typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79121212121312121087
Data source: El Alamo May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in El Alamo Compares to Other Months

Weather in El Alamo varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in El Alamo, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in El Alamo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)54 mm (2.1 inches)88%high
February Weather22°C (72°F)20 mm (0.8 inches)86%very high
March Weather25°C (77°F)29 mm (1.2 inches)83%extreme
April Weather28°C (83°F)34 mm (1.3 inches)80%extreme
May Weather30°C (86°F)84 mm (3.3 inches)82%extreme
June Weather30°C (86°F)166 mm (6.5 inches)79%extreme
July Weather30°C (86°F)135 mm (5.3 inches)72%extreme
August Weather30°C (86°F)119 mm (4.7 inches)74%extreme
September Weather29°C (84°F)173 mm (6.8 inches)84%extreme
October Weather26°C (80°F)182 mm (7.2 inches)92%very high
November Weather23°C (74°F)37 mm (1.5 inches)91%very high
December Weather21°C (70°F)19 mm (0.8 inches)91%high

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